🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.9 AU - 1.2 AU

Year: 397 Days

Day: 47.4 Hours

Environment

Temp: 21 °C

Axial Tilt: 0.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.14 AU - 1.68 AU

Year: 618 Days

Day: 47.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.83 AU - 2.15 AU

Year: 1036 Days

Day: 37.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.89 AU - 2.19 AU

Year: 1075 Days

Day: 30.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,646,675 km

• M1: 63,579 km (0.11 R)
• M2: 640,877 km (0.108 R)

Asteroid Belt

Center: 3.5 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.2

Radius: 8.3

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.86 AU - 5.04 AU

Year: 4063 Days

Day: 7.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 49,646,675 km

• M1: 103,671 km (0.05 R)
• M2: 173,234 km (0.105 R)
• M3: 311,912 km (0.1 R)
• M4: 434,881 km (0.048 R)
• M5: 626,067 km (0.077 R)
• M6: 731,982 km (0.088 R)
• M7: 787,334 km (0.084 R)
• M8: 979,716 km (0.098 R)
• M9: 1,104,481 km (0.11 R)
• M10: 1,263,055 km (0.087 R)
• M11: 1,369,868 km (0.087 R)
• M12: 1,794,127 km (0.084 R)
• M13: 1,859,651 km (0.104 R)
• M14: 2,083,599 km (0.059 R)
• M15: 2,328,341 km (0.105 R)
• M16: 2,484,521 km (0.11 R)
• M17: 2,582,358 km (0.116 R)
• M18: 2,744,223 km (0.106 R)
• M19: 2,922,245 km (0.068 R)
• M20: 3,064,812 km (0.081 R)
• M21: 3,156,665 km (0.108 R)
• M22: 3,602,466 km (0.069 R)
• M23: 3,981,996 km (0.111 R)
• M24: 4,227,486 km (0.03 R)
• M25: 4,522,792 km (0.107 R)
• M26: 4,748,536 km (0.112 R)
• M27: 5,039,952 km (0.047 R)
• M28: 5,274,223 km (0.045 R)
• M29: 5,337,203 km (0.115 R)
• M30: 5,511,934 km (0.104 R)
• M31: 6,030,889 km (0.079 R)
• M32: 6,179,738 km (0.109 R)
• M33: 6,296,425 km (0.12 R)
• M34: 6,464,124 km (0.091 R)
• M35: 6,855,771 km (0.115 R)
• M36: 6,993,850 km (0.118 R)
• M37: 7,097,970 km (0.069 R)
• M38: 7,697,858 km (0.12 R)
• M39: 8,167,595 km (0.076 R)
• M40: 8,313,902 km (0.069 R)
• M41: 8,405,904 km (0.101 R)
• M42: 8,627,908 km (0.117 R)
• M43: 8,964,652 km (0.056 R)
• M44: 9,267,588 km (0.072 R)
• M45: 9,554,666 km (0.068 R)
• M46: 9,941,975 km (0.081 R)
• M47: 10,098,455 km (0.087 R)
• M48: 11,033,591 km (0.091 R)
• M49: 11,337,873 km (0.117 R)
• M50: 11,439,899 km (0.089 R)
• M51: 11,644,848 km (0.092 R)
• M52: 12,183,550 km (0.111 R)
• M53: 12,371,894 km (0.116 R)
• M54: 12,603,471 km (0.111 R)
• M55: 12,709,237 km (0.107 R)
• M56: 12,836,395 km (0.091 R)
• M57: 13,134,992 km (0.115 R)
• M58: 13,695,685 km (0.09 R)
• M59: 13,935,191 km (0.103 R)
• M60: 14,264,007 km (0.055 R)
• M61: 14,374,261 km (0.113 R)
• M62: 14,595,516 km (0.101 R)
• M63: 14,728,808 km (0.073 R)
• M64: 14,817,968 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.9

Radius: 11.5

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.85 AU - 7.63 AU

Year: 5751 Days

Day: 12.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,646,675 km

• M1: 153,637 km (0.12 R)
• M2: 255,064 km (0.054 R)
• M3: 430,692 km (0.036 R)
• M4: 713,133 km (0.102 R)
• M5: 889,808 km (0.078 R)
• M6: 983,905 km (0.1 R)
• M7: 1,272,479 km (0.109 R)
• M8: 1,348,924 km (0.114 R)
• M9: 1,571,825 km (0.04 R)
• M10: 1,654,253 km (0.113 R)
• M11: 1,999,675 km (0.071 R)
• M12: 2,425,131 km (0.114 R)
• M13: 2,899,057 km (0.088 R)
• M14: 3,105,203 km (0.08 R)
• M15: 3,337,678 km (0.05 R)
• M16: 3,510,314 km (0.086 R)
• M17: 3,954,919 km (0.049 R)
• M18: 4,091,951 km (0.12 R)
• M19: 4,536,107 km (0.072 R)
• M20: 4,631,550 km (0.079 R)
• M21: 5,394,499 km (0.105 R)
• M22: 5,495,777 km (0.093 R)
• M23: 6,090,728 km (0.105 R)
• M24: 6,169,715 km (0.111 R)
• M25: 6,275,780 km (0.112 R)
• M26: 6,760,627 km (0.115 R)
• M27: 6,979,937 km (0.092 R)
• M28: 7,173,816 km (0.116 R)
• M29: 8,257,354 km (0.088 R)
• M30: 8,937,725 km (0.113 R)
• M31: 9,574,862 km (0.054 R)
• M32: 9,790,433 km (0.119 R)
• M33: 9,945,566 km (0.095 R)
• M34: 10,163,979 km (0.12 R)
• M35: 10,510,298 km (0.115 R)
• M36: 10,989,011 km (0.099 R)
• M37: 11,247,217 km (0.054 R)
• M38: 12,300,236 km (0.118 R)
• M39: 12,568,465 km (0.118 R)
• M40: 12,669,444 km (0.088 R)
• M41: 12,838,489 km (0.119 R)
• M42: 13,008,283 km (0.071 R)
• M43: 13,110,608 km (0.081 R)
• M44: 13,453,337 km (0.072 R)
• M45: 13,729,644 km (0.103 R)
• M46: 13,833,764 km (0.078 R)
• M47: 14,147,620 km (0.081 R)
• M48: 14,323,099 km (0.114 R)
• M49: 14,605,240 km (0.117 R)
• M50: 14,782,514 km (0.093 R)
• M51: 15,246,865 km (0.1 R)
• M52: 15,643,599 km (0.098 R)
• M53: 15,970,620 km (0.037 R)
• M54: 17,376,541 km (0.097 R)
• M55: 17,639,833 km (0.117 R)
• M56: 18,284,749 km (0.114 R)
• M57: 18,937,445 km (0.091 R)
• M58: 19,519,680 km (0.081 R)
• M59: 19,715,055 km (0.116 R)
• M60: 20,186,737 km (0.107 R)
• M61: 20,423,849 km (0.101 R)
• M62: 21,502,749 km (0.06 R)
• M63: 21,745,098 km (0.114 R)
• M64: 22,559,060 km (0.086 R)
• M65: 22,969,855 km (0.092 R)
• M66: 23,134,862 km (0.108 R)
• M67: 23,424,633 km (0.063 R)
• M68: 23,715,601 km (0.11 R)
• M69: 23,965,878 km (0.094 R)
• M70: 24,217,053 km (0.079 R)
• M71: 24,848,954 km (0.12 R)
• M72: 25,018,449 km (0.085 R)
• M73: 25,528,877 km (0.114 R)
• M74: 25,657,082 km (0.045 R)
• M75: 25,742,652 km (0.078 R)
• M76: 26,863,738 km (0.052 R)
• M77: 27,299,218 km (0.06 R)
• M78: 27,780,773 km (0.101 R)
• M79: 28,486,427 km (0.12 R)
• M80: 28,619,419 km (0.109 R)
• M81: 29,019,593 km (0.1 R)
• M82: 29,108,754 km (0.053 R)
• M83: 29,511,172 km (0.054 R)
• M84: 29,960,414 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.6

Radius: 8.6

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.33 AU - 9.57 AU

Year: 8270 Days

Day: 7.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 49,646,675 km

• M1: 117,734 km (0.076 R)
• M2: 177,423 km (0.086 R)
• M3: 333,603 km (0.077 R)
• M4: 795,711 km (0.083 R)
• M5: 877,990 km (0.103 R)
• M6: 989,440 km (0.048 R)
• M7: 1,151,904 km (0.103 R)
• M8: 1,246,001 km (0.079 R)
• M9: 1,323,193 km (0.077 R)
• M10: 1,472,342 km (0.06 R)
• M11: 1,864,289 km (0.07 R)
• M12: 1,964,370 km (0.107 R)
• M13: 2,100,803 km (0.112 R)
• M14: 2,228,709 km (0.084 R)
• M15: 2,565,903 km (0.102 R)
• M16: 2,906,387 km (0.119 R)
• M17: 3,049,253 km (0.081 R)
• M18: 3,478,150 km (0.089 R)
• M19: 3,897,473 km (0.08 R)
• M20: 4,040,938 km (0.111 R)
• M21: 4,421,814 km (0.114 R)
• M22: 4,541,492 km (0.025 R)
• M23: 4,692,436 km (0.095 R)
• M24: 4,814,508 km (0.063 R)
• M25: 5,077,202 km (0.078 R)
• M26: 5,139,734 km (0.103 R)
• M27: 5,697,734 km (0.102 R)
• M28: 5,959,381 km (0.063 R)
• M29: 6,460,234 km (0.093 R)
• M30: 6,664,436 km (0.049 R)
• M31: 7,044,414 km (0.089 R)
• M32: 7,395,969 km (0.094 R)
• M33: 7,573,841 km (0.065 R)
• M34: 7,807,363 km (0.068 R)
• M35: 8,043,130 km (0.093 R)
• M36: 9,237,968 km (0.104 R)
• M37: 9,352,859 km (0.11 R)
• M38: 9,797,464 km (0.061 R)
• M39: 9,992,988 km (0.116 R)
• M40: 10,091,274 km (0.095 R)
• M41: 10,687,421 km (0.071 R)
• M42: 11,335,928 km (0.102 R)
• M43: 11,458,898 km (0.081 R)
• M44: 11,541,177 km (0.107 R)
• M45: 11,851,443 km (0.067 R)
• M46: 12,969,537 km (0.118 R)
• M47: 13,141,126 km (0.062 R)
• M48: 13,270,528 km (0.071 R)
• M49: 13,443,463 km (0.059 R)
• M50: 13,638,987 km (0.106 R)
• M51: 13,726,203 km (0.051 R)
• M52: 13,879,242 km (0.06 R)
• M53: 13,988,897 km (0.112 R)
• M54: 14,364,088 km (0.108 R)
• M55: 15,011,548 km (0.09 R)
• M56: 15,079,017 km (0.052 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.4

Radius: 13.8

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 7.51 AU - 9.55 AU

Year: 9192 Days

Day: 11.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 49,646,675 km

• M1: 210,185 km (0.094 R)
• M2: 394,190 km (0.114 R)
• M3: 689,347 km (0.115 R)
• M4: 801,246 km (0.109 R)
• M5: 1,010,683 km (0.106 R)
• M6: 1,104,780 km (0.09 R)
• M7: 1,366,876 km (0.084 R)
• M8: 1,512,734 km (0.072 R)
• M9: 1,636,002 km (0.104 R)
• M10: 2,827,849 km (0.083 R)
• M11: 3,334,387 km (0.118 R)
• M12: 3,442,845 km (0.057 R)
• M13: 3,719,302 km (0.109 R)
• M14: 3,888,647 km (0.055 R)
• M15: 4,022,088 km (0.108 R)
• M16: 4,176,623 km (0.111 R)
• M17: 4,274,310 km (0.09 R)
• M18: 4,733,127 km (0.119 R)
• M19: 5,124,325 km (0.067 R)
• M20: 5,355,604 km (0.038 R)
• M21: 5,655,099 km (0.092 R)
• M22: 5,894,306 km (0.119 R)
• M23: 6,181,234 km (0.095 R)
• M24: 6,769,154 km (0.11 R)
• M25: 8,638,978 km (0.107 R)
• M26: 8,789,025 km (0.107 R)
• M27: 9,475,529 km (0.104 R)
• M28: 9,630,513 km (0.117 R)
• M29: 9,786,244 km (0.105 R)
• M30: 10,285,153 km (0.037 R)
• M31: 10,954,154 km (0.102 R)
• M32: 11,527,114 km (0.098 R)
• M33: 11,886,598 km (0.118 R)
• M34: 12,901,769 km (0.066 R)
• M35: 13,885,974 km (0.083 R)
• M36: 14,535,677 km (0.092 R)
• M37: 14,744,516 km (0.078 R)
• M38: 15,074,678 km (0.104 R)
• M39: 15,346,647 km (0.025 R)
• M40: 15,956,857 km (0.106 R)
• M41: 16,110,643 km (0.069 R)
• M42: 16,574,995 km (0.096 R)
• M43: 16,918,322 km (0.118 R)
• M44: 17,232,478 km (0.118 R)
• M45: 17,612,157 km (0.109 R)
• M46: 17,771,180 km (0.098 R)
• M47: 17,962,516 km (0.05 R)
• M48: 18,058,557 km (0.041 R)
• M49: 18,154,599 km (0.084 R)
• M50: 19,060,115 km (0.077 R)
• M51: 19,223,326 km (0.065 R)
• M52: 19,715,952 km (0.071 R)
• M53: 20,379,269 km (0.115 R)
• M54: 21,659,528 km (0.11 R)
• M55: 22,723,169 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.2

Radius: 11.4

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 9.24 AU - 11.26 AU

Year: 12108 Days

Day: 11.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 49,646,675 km

• M1: 314,455 km (0.114 R)
• M2: 567,874 km (0.083 R)
• M3: 662,419 km (0.078 R)
• M4: 905,965 km (0.115 R)
• M5: 1,039,107 km (0.085 R)
• M6: 1,346,979 km (0.107 R)
• M7: 1,898,846 km (0.119 R)
• M8: 2,960,392 km (0.088 R)
• M9: 3,075,433 km (0.116 R)
• M10: 3,221,441 km (0.069 R)
• M11: 3,703,894 km (0.041 R)
• M12: 4,145,058 km (0.09 R)
• M13: 4,371,848 km (0.118 R)
• M14: 4,503,345 km (0.041 R)
• M15: 4,669,698 km (0.083 R)
• M16: 4,804,036 km (0.052 R)
• M17: 5,008,238 km (0.038 R)
• M18: 5,319,999 km (0.086 R)
• M19: 5,673,798 km (0.113 R)
• M20: 6,255,734 km (0.117 R)
• M21: 6,329,935 km (0.036 R)
• M22: 6,441,535 km (0.043 R)
• M23: 6,591,581 km (0.095 R)
• M24: 7,203,137 km (0.115 R)
• M25: 7,793,151 km (0.109 R)
• M26: 8,073,797 km (0.107 R)
• M27: 8,276,203 km (0.081 R)
• M28: 8,810,716 km (0.077 R)
• M29: 9,826,635 km (0.104 R)
• M30: 10,480,378 km (0.118 R)
• M31: 10,790,345 km (0.062 R)
• M32: 11,013,545 km (0.114 R)
• M33: 11,193,212 km (0.079 R)
• M34: 12,245,334 km (0.115 R)
• M35: 12,524,932 km (0.07 R)
• M36: 13,664,718 km (0.075 R)
• M37: 14,052,027 km (0.103 R)
• M38: 14,738,382 km (0.052 R)
• M39: 14,936,599 km (0.08 R)
• M40: 15,285,462 km (0.112 R)
• M41: 15,737,995 km (0.08 R)
• M42: 17,121,925 km (0.085 R)
• M43: 17,696,979 km (0.11 R)
• M44: 18,973,348 km (0.072 R)
• M45: 19,189,068 km (0.112 R)
• M46: 19,297,078 km (0.052 R)
• M47: 20,887,603 km (0.105 R)
• M48: 21,501,852 km (0.099 R)
• M49: 22,065,387 km (0.076 R)
• M50: 22,235,480 km (0.116 R)
• M51: 23,034,631 km (0.118 R)
• M52: 24,017,789 km (0.064 R)
• M53: 24,192,668 km (0.109 R)
• M54: 24,720,001 km (0.071 R)
• M55: 24,837,585 km (0.087 R)
• M56: 25,073,650 km (0.084 R)
• M57: 25,726,346 km (0.076 R)
• M58: 26,444,715 km (0.078 R)
• M59: 27,109,079 km (0.081 R)
• M60: 27,656,757 km (0.066 R)
• M61: 29,758,457 km (0.072 R)
• M62: 30,323,339 km (0.027 R)
• M63: 30,701,971 km (0.101 R)
• M64: 30,891,811 km (0.045 R)
• M65: 31,336,416 km (0.034 R)
• M66: 31,783,115 km (0.116 R)
• M67: 33,460,556 km (0.12 R)
• M68: 34,375,796 km (0.067 R)
• M69: 36,030,498 km (0.092 R)
• M70: 36,498,440 km (0.101 R)
• M71: 36,699,649 km (0.1 R)
• M72: 37,103,114 km (0.108 R)
• M73: 38,186,203 km (0.12 R)
• M74: 39,348,279 km (0.111 R)
• M75: 40,175,705 km (0.118 R)
• M76: 41,917,623 km (0.037 R)
• M77: 42,691,941 km (0.063 R)
• M78: 42,974,681 km (0.089 R)
• M79: 43,116,201 km (0.105 R)
• M80: 43,187,110 km (0.032 R)
• M81: 43,755,283 km (0.089 R)
• M82: 44,040,416 km (0.09 R)
• M83: 44,397,506 km (0.119 R)
• M84: 45,402,804 km (0.106 R)
• M85: 45,547,017 km (0.088 R)
• M86: 47,801,905 km (0.068 R)
• M87: 48,979,839 km (0.077 R)
• M88: 49,498,195 km (0.076 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 13,730 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit